| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $108.59 | 9.705% | $119.1287 | $119.13 | $119.15 | $119.10 |
| Purchase #2 | $250.43 | 4.842% | $262.5558 | $262.56 | $262.55 | $262.60 |
| Purchase #3 | $85.47 | 10.645% | $94.5683 | $94.57 | $94.55 | $94.60 |
| Purchase #4 | $197.42 | 6.359% | $209.9739 | $209.97 | $209.95 | $210.00 |
| Purchase #5 | $64.75 | 5.830% | $68.5249 | $68.52 | $68.50 | $68.50 |
| Purchase #6 | $42.64 | 4.145% | $44.4074 | $44.41 | $44.40 | $44.40 |
| Purchase #7 | $190.46 | 5.646% | $201.2134 | $201.21 | $201.20 | $201.20 |
| 7 purchase totals = | $939.76 | $1,000.3724 | $1,000.37 | $1,000.30 | $1,000.40 | |